Point Forecast Matrices
Issued by NWS Huntsville, AL
Issued by NWS Huntsville, AL
629 FOUS54 KHUN 211512 PFMHUN Point Forecast Matrices National Weather Service Huntsville AL 1011 AM CDT Fri Aug 21 2026 ALZ006-212100- Huntsville-Madison AL 34.65N 86.77W Elev. 608 ft 1011 AM CDT Fri Aug 21 2026 Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 90 69 91 68 90 Temp 87 89 82 75 72 70 70 82 89 90 83 75 72 70 69 80 87 89 81 Dewpt 74 72 72 71 70 70 70 73 70 69 70 70 68 67 66 68 65 63 64 RH 65 57 72 87 93100100 74 54 50 65 84 87 90 90 67 48 42 56 Wind dir NW NW N N N NE N NW NW NW NW N N N N NE N NW N Wind spd 4 6 3 2 1 1 1 2 5 6 3 2 2 3 2 3 6 6 4 Clouds FW SC SC SC FW FW FW FW SC CL FW FW FW SC FW FW FW FW SC PoP 12hr 20 0 0 5 5 QPF 12hr 0.03 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S Tstms S Obvis PF F Date Mon 08/24/26 Tue 08/25/26 Wed 08/26/26 Thu 08/27/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 65 88 66 88 69 90 69 88 Temp 70 66 85 78 69 68 84 80 72 70 86 81 72 70 84 80 Dewpt 62 62 63 64 63 64 67 69 68 68 72 72 71 70 73 72 PWind dir NE SW E SW S SW S W Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC B1 B1 SC SC SC SC SC SC SC SC SC SC SC PoP 12hr 10 10 30 30 40 50 50 40 Rain shwrs S S C C S S C C C C C C C Tstms S S S C S S S C S S C $$ ALZ005-212100- Decatur-Limestone AL 34.66N 86.94W Elev. 592 ft 1011 AM CDT Fri Aug 21 2026 Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 89 70 91 69 89 Temp 87 88 83 75 73 71 71 81 88 89 83 76 73 70 69 79 86 88 81 Dewpt 74 72 72 72 70 71 71 73 70 70 71 70 69 68 67 69 66 64 65 RH 65 59 70 90 90100100 77 55 54 67 82 87 93 93 72 51 45 58 Wind dir NW NW N N N N N N NW NW NW N N N N NE N NW N Wind spd 5 5 3 2 1 1 1 2 5 6 3 3 3 3 2 3 6 6 4 Clouds FW FW SC SC FW SC FW SC FW CL FW FW FW SC FW FW FW FW SC PoP 12hr 20 0 0 5 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S Tstms S Obvis PF F Date Mon 08/24/26 Tue 08/25/26 Wed 08/26/26 Thu 08/27/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 65 88 67 87 69 89 69 87 Temp 70 66 85 79 69 68 84 80 72 70 85 81 72 70 84 80 Dewpt 64 63 64 66 64 65 68 70 69 69 73 73 72 70 73 73 PWind dir NE SW E SW S SW S W Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC B1 B1 SC SC SC SC SC SC SC B1 B1 B1 SC PoP 12hr 10 10 30 40 40 50 50 40 Rain shwrs S C C S C C C C C C C Tstms S C S S C S S C $$ ALZ002-212100- Muscle Shoals-Colbert AL 34.75N 87.61W Elev. 562 ft 1011 AM CDT Fri Aug 21 2026 Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 91 69 92 69 90 Temp 86 89 84 75 72 70 70 82 88 91 85 76 73 70 70 80 86 89 82 Dewpt 73 69 71 71 70 70 70 73 71 71 71 71 70 68 68 68 67 65 66 RH 65 52 65 87 93100100 74 57 52 63 85 90 93 93 67 53 45 58 Wind dir N N N N N N N NW NW NW NW N N NE NE NE N N NE Wind spd 4 5 3 2 0 0 0 1 4 8 4 2 1 2 1 3 5 6 4 Clouds SC FW SC FW FW FW FW SC FW CL SC FW SC SC FW FW FW FW SC PoP 12hr 5 0 0 10 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs Obvis PF F F Date Mon 08/24/26 Tue 08/25/26 Wed 08/26/26 Thu 08/27/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 66 89 67 88 70 88 69 88 Temp 70 67 84 80 70 68 83 81 72 70 84 81 72 71 83 81 Dewpt 65 65 65 66 65 65 70 71 70 70 74 74 72 70 74 73 PWind dir NE S E SW S SW SW W Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC SC B1 SC SC SC SC SC SC SC SC B1 SC SC PoP 12hr 10 20 30 40 40 40 50 30 Rain shwrs S S C C C C C C C C C S Tstms S S S C S S C S S $$ ALZ010-212100- Fort Payne-DeKalb AL 34.47N 85.72W Elev. 877 ft 1011 AM CDT Fri Aug 21 2026 Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 89 68 90 66 89 Temp 87 86 79 73 71 69 69 81 88 89 81 73 71 68 67 80 87 88 80 Dewpt 73 71 72 71 69 69 69 72 68 67 68 68 67 66 65 66 62 60 62 RH 63 61 79 93 93100100 74 52 48 65 84 87 93 93 62 43 39 54 Wind dir W W NW N N N N NW NW NW NW NW N N N N NW NW N Wind spd 5 6 2 1 0 0 0 3 6 8 3 1 1 2 3 4 8 8 4 Clouds SC SC SC SC FW FW SC FW FW FW CL FW FW SC SC FW FW FW FW PoP 12hr 20 5 0 0 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Obvis PF F F Date Mon 08/24/26 Tue 08/25/26 Wed 08/26/26 Thu 08/27/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 64 88 64 87 66 87 67 87 Temp 68 65 86 78 68 65 84 79 69 67 84 79 70 68 83 79 Dewpt 60 59 61 62 60 60 64 66 65 65 70 71 70 68 72 71 PWind dir NE NW NE SW SE SW SW W Wind char LT LT LT LT LT LT LT LT Avg clouds FW SC SC B1 B1 SC SC SC SC SC B1 SC SC B1 B1 B1 PoP 12hr 20 20 30 30 30 50 50 50 Rain shwrs S S S S C C C S C C C C C C C Tstms S S C S C S C $$ ALZ016-212100- Vinemont-Cullman AL 34.27N 86.86W Elev. 969 ft 1011 AM CDT Fri Aug 21 2026 Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 88 68 89 68 87 Temp 86 87 81 73 71 70 70 81 87 88 82 73 71 69 69 79 85 86 80 Dewpt 74 72 72 71 70 70 70 73 71 70 70 69 68 67 67 68 66 64 64 RH 68 61 74 93 97100100 77 59 55 67 87 90 93 93 69 53 48 58 Wind dir NW NW N N N NW N N NW NW NW N N N N NE N NW N Wind spd 3 4 2 1 0 1 1 2 4 5 1 1 2 3 3 4 5 5 2 Clouds SC SC FW FW FW FW SC SC FW CL CL SC FW SC FW FW FW FW FW PoP 12hr 20 0 0 5 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S Tstms S S Obvis F PF F Date Mon 08/24/26 Tue 08/25/26 Wed 08/26/26 Thu 08/27/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 65 87 66 86 68 87 68 85 Temp 68 66 85 78 68 67 84 80 70 69 84 79 71 70 82 78 Dewpt 61 63 63 63 61 63 67 69 67 68 71 72 70 70 73 72 PWind dir NE W NE SW S SW S W Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC B1 B1 SC SC SC SC SC SC SC SC B1 SC SC PoP 12hr 10 20 30 40 40 50 50 40 Rain shwrs S S S C C S S C C C C C C C Tstms S S S C S S S C C S C $$ ALZ006-212100- Meridianville-Madison AL 34.86N 86.56W Elev. 756 ft 1011 AM CDT Fri Aug 21 2026 Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 89 69 90 67 89 Temp 86 87 80 74 72 70 70 81 88 89 81 75 72 69 68 79 86 88 80 Dewpt 73 71 72 71 70 70 70 73 70 68 70 70 68 67 66 68 64 62 63 RH 65 59 77 90 93100100 77 55 50 69 84 87 93 93 69 48 42 56 Wind dir NW NW N N N N N N NW NW NW N N N N N N N N Wind spd 4 5 3 1 0 1 1 2 4 5 3 2 2 2 2 3 5 6 3 Clouds FW SC SC SC FW FW SC SC FW CL SC FW SC FW FW FW FW FW SC PoP 12hr 20 0 0 5 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Obvis PF F F Date Mon 08/24/26 Tue 08/25/26 Wed 08/26/26 Thu 08/27/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 64 88 66 87 68 89 68 87 Temp 69 65 85 79 69 67 84 80 71 69 85 81 72 69 84 80 Dewpt 62 62 62 63 62 63 66 68 68 68 71 72 71 69 72 71 PWind dir NE SW NE S S SW S W Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC B1 B1 SC SC SC SC SC SC SC SC B1 B1 SC PoP 12hr 5 20 30 30 40 50 50 40 Rain shwrs S S C C S S C C C C C C C Tstms S S S C S S S C C S C $$ ALZ008-212100- Albertville-Marshall AL 34.23N 86.26W Elev. 1032 ft 1011 AM CDT Fri Aug 21 2026 Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 89 69 90 68 89 Temp 86 87 82 74 72 70 69 82 88 88 81 75 73 70 69 81 86 88 82 Dewpt 75 74 73 72 71 70 69 74 72 71 70 68 68 66 66 69 67 65 65 RH 70 65 74 93 97100100 77 59 57 69 79 84 87 90 67 53 47 56 Wind dir W NW NW NW N N N NW NW NW NW NW N N N N NW NW N Wind spd 4 5 2 1 0 1 1 3 5 6 3 1 2 2 2 4 5 6 3 Clouds SC SC SC SC SC FW SC SC FW CL FW SC FW FW SC FW FW FW FW PoP 12hr 20 5 0 0 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S Tstms S Obvis PF PF F Date Mon 08/24/26 Tue 08/25/26 Wed 08/26/26 Thu 08/27/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 65 88 66 87 68 88 69 86 Temp 70 66 85 80 69 67 84 81 71 69 84 81 71 69 83 79 Dewpt 61 61 64 63 61 61 68 68 66 66 73 73 70 69 75 73 PWind dir NE N E SW S SW SW W Wind char LT LT LT LT LT LT LT LT Avg clouds FW SC SC B1 B1 SC SC SC SC SC SC SC SC B1 SC B1 PoP 12hr 10 20 30 40 30 50 50 50 Rain shwrs S S C C C S C C C C C C C Tstms S S S S C S C S C $$ ALZ009-212100- Scottsboro-Jackson AL 34.69N 86.00W Elev. 629 ft 1011 AM CDT Fri Aug 21 2026 Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 89 68 90 66 89 Temp 87 87 81 74 71 69 69 80 88 88 81 74 71 68 67 80 88 87 79 Dewpt 74 71 71 70 69 69 69 73 70 68 68 68 67 66 65 68 65 61 62 RH 65 59 72 87 93100100 79 55 52 65 82 87 93 93 67 47 42 56 Wind dir W NW N N N N N N NW NW W N N N N N NW NW N Wind spd 3 5 1 0 0 0 0 1 4 6 1 0 0 0 0 2 5 6 2 Clouds SC SC SC SC FW FW SC FW FW FW FW FW FW FW FW FW FW FW FW PoP 12hr 10 5 0 5 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Obvis PF F F Date Mon 08/24/26 Tue 08/25/26 Wed 08/26/26 Thu 08/27/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 63 88 64 88 67 88 68 87 Temp 68 64 85 80 67 65 84 80 70 68 85 80 71 68 84 80 Dewpt 61 61 64 63 62 62 68 67 66 66 73 70 70 68 74 71 PWind dir N W N SW N SW N W Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC SC B1 SC SC SC SC SC SC SC SC B1 B1 SC PoP 12hr 20 30 30 30 30 50 50 50 Rain shwrs S S C S C C C S C C C C C C C Tstms S S S S C S C C C $$ TNZ096-212100- Fayetteville-Lincoln TN 35.15N 86.56W Elev. 944 ft 1011 AM CDT Fri Aug 21 2026 Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 88 68 90 66 88 Temp 85 86 80 74 71 69 69 81 87 88 81 74 71 68 67 78 85 87 80 Dewpt 72 71 71 71 69 69 69 72 70 69 70 69 68 66 66 67 64 62 62 RH 65 61 74 90 93100100 74 57 54 69 84 90 93 97 69 50 43 54 Wind dir NW NW N N N N N N NW NW NW N N N N NE N N N Wind spd 3 4 3 1 0 0 0 2 4 5 3 2 2 2 2 3 5 5 3 Clouds SC SC SC SC FW FW FW FW FW CL SC FW FW FW FW FW FW FW SC PoP 12hr 10 5 0 5 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Obvis PF F F Date Mon 08/24/26 Tue 08/25/26 Wed 08/26/26 Thu 08/27/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 63 87 65 86 68 88 68 86 Temp 68 64 84 79 68 66 83 80 71 68 84 80 71 69 83 79 Dewpt 61 61 62 62 62 62 66 68 67 67 72 72 70 69 72 71 PWind dir NE W E S S SW S W Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC B1 B1 SC SC SC SC SC SC SC SC B1 B1 SC PoP 12hr 10 30 30 30 40 50 50 40 Rain shwrs C S C C S S C C C C C C C Tstms S S C S S S C C S C $$ TNZ097-212100- Winchester-Franklin TN 35.18N 86.07W Elev. 981 ft 1011 AM CDT Fri Aug 21 2026 Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 88 68 89 67 87 Temp 85 86 81 74 72 70 70 80 87 88 82 74 71 68 68 78 84 86 80 Dewpt 72 71 70 71 69 70 70 73 70 69 70 70 68 67 66 67 64 62 63 RH 65 61 69 90 90100100 79 57 54 67 87 90 97 93 69 51 45 56 Wind dir NW NW N N N N N N NW NW NW NW N N N N NW NW N Wind spd 4 5 2 0 0 0 0 2 5 6 3 1 1 1 1 3 6 8 3 Clouds SC FW SC FW FW SC SC FW FW CL FW FW SC FW FW FW FW FW FW PoP 12hr 10 5 0 5 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Obvis PF F F Date Mon 08/24/26 Tue 08/25/26 Wed 08/26/26 Thu 08/27/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 64 87 65 86 68 87 68 86 Temp 68 65 84 79 68 66 83 80 71 69 84 80 71 70 83 79 Dewpt 61 61 61 62 62 62 65 67 66 67 71 72 70 70 72 71 PWind dir NE NW NE S SE SW SW W Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC SC B1 SC SC SC SC SC SC SC B1 B1 SC SC PoP 12hr 5 30 30 30 40 50 50 50 Rain shwrs C S C C S S C C C C C C C Tstms S S C S S S C S S C $$